Base | Representation |
---|---|
bin | 100111110010… |
… | …000000111111 |
3 | 201121211011222 |
4 | 213302000333 |
5 | 10132202404 |
6 | 1011303555 |
7 | 154432505 |
oct | 47620077 |
9 | 21554158 |
10 | 10428479 |
11 | 5983086 |
12 | 35aabbb |
13 | 22118c9 |
14 | 1556675 |
15 | daedbe |
hex | 9f203f |
10428479 has 2 divisors, whose sum is σ = 10428480. Its totient is φ = 10428478.
The previous prime is 10428461. The next prime is 10428503. The reversal of 10428479 is 97482401.
It is a weak prime.
It is an emirp because it is prime and its reverse (97482401) is a distict prime.
It is a cyclic number.
It is not a de Polignac number, because 10428479 - 216 = 10362943 is a prime.
It is a Chen prime.
It is a plaindrome in base 12.
It is a congruent number.
It is not a weakly prime, because it can be changed into another prime (10428419) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5214239 + 5214240.
It is an arithmetic number, because the mean of its divisors is an integer number (5214240).
Almost surely, 210428479 is an apocalyptic number.
10428479 is a deficient number, since it is larger than the sum of its proper divisors (1).
10428479 is an equidigital number, since it uses as much as digits as its factorization.
10428479 is an odious number, because the sum of its binary digits is odd.
The product of its (nonzero) digits is 16128, while the sum is 35.
The square root of 10428479 is about 3229.3155621586. The cubic root of 10428479 is about 218.4776371886.
The spelling of 10428479 in words is "ten million, four hundred twenty-eight thousand, four hundred seventy-nine".
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